baber/WOPTO huggingface dataset:
Patent JP-S5787070-A (JP)
Title: Closed type nickel cadmium storage battery
Inventor: TSUDA SHINGO
IPC: H01M4/24
Filed: 1980-11-18
Abstract: PURPOSE:To make it possible to overcharge a marking battery by a great current by giving a definite size of a part capable of discharging, a part capable of twice as large as the positive electrode capacity and special porosity to a paste type Cd negative electrode. CONSTITUTION:A closed type Ni.Cd storage battery comprises a positive electrode containing Ni(OH)2 as the main active material and a paste type negative electrode containing metal Cd and Cd(OH)2, CdO, or a mixture thereof as main active materials. The paste type negative electrode is made to have a definite dischargeable part (metal Cd part) and a part capable of charging twice as large as the positive electrode capacity, and to have porosity of 25-60%. It becomes possible to charge the present storage battery up to 100% of the battery capacity with a great current of more than about 0.5A.
Patent JP-S6318485-A (JP)
Title: Ic card reader/writer
Inventor: WATANABE SUSUMU
IPC: G06K17/00
Filed: 1986-07-10
Abstract: PURPOSE:To discriminate abnormality generated by sticking an impurity to the power supply contact of an IC card by comparing a contact voltage with a reference voltage, and when the contact voltage is lower than the reference voltage, outputting an abnormality discriminating signal. CONSTITUTION:An IC card 20 is inserted and the contacts 21, 22 of the IC card 20 are allowed into contact with the contacts of an IC card reader/writer. A switch 3 is closed for a prescribed period by a control signal outputted from a control part 1, a DC voltage is supplied to the contact 21 through the contact 11, and if an impurity is stuck between the contacts 21, 22, a corresponding divided voltage is generated on the contact 11. The contact voltage is compared with the reference voltage, and when the contact voltage is lower, the output of a comparator 6 is turned to 'L' and the control part 1 decides the abnormality based on a check signal through an inverter 10 and displays the impossibility of use of the card. At the time of the normal state, the switch 3 is turned off and a power source voltage supplying transistor 8 is turned on. Consequently, abnormality generated by the sticking of an impurity to the power supply contacts of the IC card can be properly discriminated.
Patent JP-S6140662-A (JP)
Title: Homonym selection system
Inventor: SHIOTANI SHINOBU
IPC: G06F17/22
Filed: 1984-07-31
Abstract: PURPOSE:To reduce selection misses of homonyms and to facilitate correcting operation by selecting two suffix words adjunct to an independent word by referring to a junction frequency table in which junction relations of use between suffix words are defined. CONSTITUTION:Characters in KANA (Japanese syllabary) when inputted successively from an input part 10 are inputted to a buffer memory and converted, character by character, while a processor 13 judges the depression of a KANA- KANJI (Chinese character) conversion key for every word. Then it is decided whether or not there are succeeding suffix words in their clause and when so, the junction frequency table 30 of suffix words in a dictionary table storage part 12 is referred to so as to decide a clause type and KANJI conversion processing of clause type elements is carried out. Thus, the junction frequency table in which junction relations of use between two suffix words are defined is referred to so as to select two suffix words adjunct to an independent word; selection misses of homonyms are reduced and correction operation is facilitated.
Patent JP-H04226195-A (JP)
Title: Lubricant with reduced ash content
Inventor: UIRIAMU YUKUURUN RAMU
IPC: C10M167/00
Filed: 1991-06-10
Abstract: PURPOSE: To obtain an additive imparting dispersibility, washing properties, anti-oxidation properties and abrasion-resistant characteristics by compounding an aminated phosphosulfurized polyalkene and a polyalkene substd. phenol having a specific mol.wt.  
     CONSTITUTION: A lubricant additive concentrate contains an aminated phosphosulfurized polyalkene and a polyalkene subsid. phenol and has a polyalkene group with a number average mol.wt. of 700-500. Phosphosulfurized alkenes can be produced by reacting a polyalkene polymer with phosphorus sulfide and, by treating the posphosulfurized alkenes with a primary or secondary aliphatic or aromatic amine, an aminated phosphosulfurized polyalkenes can be obtained. Further, a polyalkene substd. phenol can be produced by reacting a polyalkene and phenol by Friedel-Crafts reaction using a Lewis acid catalyst such as BF 3 . 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6318646-A (JP)
Title: Element part for printed board
Inventor: HASUNUMA MASAHIKO
IPC: H01L23/12
Filed: 1986-07-11
Abstract: PURPOSE:To decrease the generation of the swelling of plating at the bottom surface, by performing spot facing of the bottom surface on the recess part at the central part of the upper surface of a substrate, thereby increasing mechanical adhesive strength. CONSTITUTION:A glass fiber reinforced plastic substrate 1 is constituted by alternately laminating an epoxy resin layer 6 and glass textile layers 6 comprising the woven fabric of glass fiber. A square recess part 2 undergoes spot facing from the upper surface of the substrate 1 so that a bottom surface 3 approximately agrees with the central line of the textile layers 5. Copper is plated 4 on the surface. Nickel and gold are plated on the copper plating 4 by an electrolysis method, and corrosion resistance is provided.
Patent JP-S647033-A (JP)
Title: Photosensitive sheet
Inventor: SHIROKURA AKIRA
IPC: G03F7/004
Filed: 1987-06-30
Abstract: PURPOSE:To shorten the exposure time of the titled sheet by directly projecting a light coming from an exposure source to a microcapsule, and again by exposing the microcapsule reflecting by a substance having high photoreflectance, thereby radiating the light coming from the exposure source on the both surfaces of the microcapsule. CONSTITUTION:The image light of a display image is radiated on the microcapsule layer 2 of the titled sheet 1 through a lens 6 and a color filter 7 to expose said sheet. The irradiated image light reaches to a light reflecting layer 1b transmitting the microcapsule layer 2, and again allows to make incident on the microcapsule layer 2 by reflecting on said layer 1b. And, also the image light is radiated on the microcapsule layer 2 from the opposite side of said layer 2 which is directly irradiated from a cathode ray tube 5 by the reflecting light coming from said microcapsule layer 2. The microcapsule layer 2 of the titled sheet 1 is directly exposed by the image light coming from the cathode ray tube 5, and at the same time, is exposed by the image light reflected on the light reflecting layer 1b, thereby exposing said layer 2 irradiating said image light on the both surfaces of said layer 2. Thus, as the titled sheet is irradiated with about two times of exposure, comparing with the exposure of the titled sheet which is not provided with the light reflecting layer 1b, the exposure time is shortened.
Patent JP-S6141520-A (JP)
Title: Method of kneading and extruding polyolefin resin
Inventor: NARA SHUNEI
IPC: B29C48/38
Filed: 1984-08-04
Abstract: PURPOSE:To make it possible to prevent the staying of a resin due to biting at a supply port of an extruder, by keeping the melt tension and temperature of a melt resin mass to prescribed values, positioning a cutting at a discharge port of a kneader, and cutting the melt resin mass to a prescribed size to be fed to an extruder. CONSTITUTION:In a method of kneading and extruding a melt polyolefin resin that a two-stage kneading and extruding apparatus consisting of a kneader and an extruder that are connected via a chute, the melt tension of a melted polyolefin resin mass discharged from the kneader is 3-40g, and the melt polyolefin resin mass is cut at a temperature of up to 270 deg.C into a length up to two times the screw pitch of the extruder to be fed to the extruder. The polyolefin resin raw material is fed from a hopper 5 into a cylinder 4 and is melt and kneaded by the rotation of a rotor 8. The material is cut by a cutter 12 attached adjacent to a discharge port 11 into a prescribed size. Since the melt polyolefin resin mass is cut by the cutter 12 to a length up to two times the screw pitch of the extruder, defect due to biting would not occur.
Patent JP-S5687879-A (JP)
Title: Color displayer for fish detector
Inventor: MURATA HIROAKI
IPC: G01S15/96
Filed: 1979-12-18
Abstract: PURPOSE:To make possible to grasp complicated echo signals properly by switching echo signal groups at every certain scanning lines and displaying them in turn. CONSTITUTION:Received signals are written in real time into a high speed reading circuit 101 for controlling a Braun tube, the circuit reads out the signals of each channel at a high speed corresponding to the display time of the Braun tube 102, obtaining output voltages EG, EY and ER so as to dispaly green, yellow and red for each frequency in preset divisions, and the output voltages are applied to the color Braun tube 102. By so doing, the first channel is colored in green, the second channel in yellow and the third channel in red, and the colors are displayed in turn at every certain width.
Patent JP-S6319993-A (JP)
Title: Television picture system
Inventor: NISHIKAWA YOSHIHIRO
IPC: H04N7/18
Filed: 1986-07-14
Abstract: PURPOSE:To monitor plural abnormality simultaneously generated in plural sections successively from a section with higher urgency by selecting a TV picture on the position generating abnormality and monitoring the TV picture with the priority order of abnormality. CONSTITUTION:When abnormality is simultaneously generated in plural sections in the system, alarm signals from sensors 5 and the moving distances of invaded substances obtained from invaded substance deciding devices 6 are sent to an ITV selector 2. The ITV selector inspects the moving distances of the invaded substances in the sections form which the sensors generate the alarm signals and a selection signal is successively outputted from an ITV in the section having the longest moving distance to an ITV control board. Since picture are projected on the monitor TV successively from the section with higher reqirement of monitoring, a wide area can be monitored by the minimum number of persons.
Patent JP-H11347186-A (JP)
Title: Board case for game machine
Inventor: WARIISHI TAKAO
IPC: A63F7/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a board case for game machine capable of smoothly performing the inspection or the like of a control substrate. SOLUTION: A box-shaped case body 3 is composed of upper and lower cases 1 and 2, and in the case body 3, a control board is housed. On the upper and lower cases 1 and 2, plural coupling parts 6a and 6b are formed for coupling both the cases at a position protruded to the side rather than the case body 3, both the cases are coupled so as not to be separated at the time of first coupling by one coupling part 6b among these coupling parts through a fastening member 16 and when opening the case body after coupling, a coupling part 13 of the upper case 1 or lower case 2 is cut from the case body 3 among one set of coupled parts. Then, at coupling parts 12 and 13 of one of the upper and lower cases 1 and 2, a housing part 17 is formed for housing a spare fastening member in a temporarily fixing state.
Patent JP-S6322332-A (JP)
Inventor: ONO HIDEO
IPC: B65C9/18
Filed: 1986-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H076018-A (JP)
Title: Read-aloud device for numeric data
Inventor: SOGABE HIDETOSHI
IPC: G06F3/16
Filed: 1992-05-29
Abstract: PURPOSE:To make the device operate more functionally by uttering a message corresponding to inputted numeric data at need. CONSTITUTION:This device is provided with an incorporated microphone 25 for speech recording and a sound recording part 24 consisting of a microphone jack and its sound volume knob, an incorporated speaker 21 for speech reproduction and a reproduction part 22 which has an external speaker jack and its sound volume knob, a reproduction part 23 which has an earphone jack and its sound volume knob, a display part consisting of a liquid crystal display unit 37, etc., and a data input/output part 30 such as a key matrix switch 39. The message is edited with control instructions from the key matrix 39 and input/output connector part and the device operates by following an exclusively language-programmed procedure. This device is used to automatically read data vocally. Therefore, the data need not be read aloud by anybody and the operator devotes himself to other operations while hearing the data which are automatically read vocally.
Patent JP-S6056189-A (JP)
Title: Gear pump
Inventor: YAMAZAKI JIYUNPEI
IPC: F04C2/18
Filed: 1983-09-05
Abstract: PURPOSE:To enable transportation of plastic molten through a gear pump, by separating a portion of inner wall of a path contacting tightly with the gear face in the housing from other portion of housing and making the separated portion insertable from the end of path. CONSTITUTION:A portion of the inner wall of path in a gear pump housing 1 is made insertable/removable and constituting a portion of the inner wall of path running in the proximity of the face of gears 2, 3 in the housing to exhibit annular appearance when viewed from the circumferential direction of the inner wall. A flange 41 is provided at the end of said section 4 to contact tightly with the inner face of the housing section 11 while removed freely from the housing 1 and the remaining section 11.
Patent JP-S5953223-A (JP)
Title: Hydropneumatic suspender
Inventor: MINAMITANI FUMIO
IPC: B60G17/00
Filed: 1982-09-22
Abstract: PURPOSE:In a hydropneumatic suspender where the car height can be regulated through external operation, to maintain comfortability in accordance with the road condition by controlling an electromagnetic variable throttle valve on the basis of the output from an acceleration sensor for detecting the up/down vibration of a lower arm in the suspender thereby correcting the spring constant. CONSTITUTION:A front wheel suspender 1 is equipped with a hydraulic cylinder coupled to a lower arm 13 for supporting the wheel 14 on a piston rod 10, where the hydraulic chamber 9 is coupled selectively through an electromagnetic direction exchange valve 37 to a hydraulic source or liquid tank 31 having an accumulator 36. The car height is regulated through control of said valve 37. Here said hydraulic chamber 9 is coupled through a throttle 30 to the hydraulic chamber 5 of an air spring 2 to be partitioned from an air chamber 3 by a diaphragm 4 while through a solenoid valve 21 to the hydraulic chamber 5 of an air spring 2A. The throttle 30 is coupled in parallel with an electromagnetic throttle valve 23 to produce an electromagnetic variable throttle valve 20 while the electromagnetic throttle valve 23 is controlled by a microcomputor 65 on the basis of the output from an acceleration sensor 15 for detecting up/down vibration of the lower arm 13.
Patent JP-S5863403-A (JP)
Inventor: HASEGAWA KATSUJI
IPC: B27L5/02
Filed: 1981-10-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H119127-A (JP)
Title: Method and device for formulating components of animal feeds to be given to stock
Inventor: OJANIEMI JUHA
IPC: A01K5/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide the method and the apparatus for formulating the components of the mixed feed for domestic animals. SOLUTION: The roughage to be added in the weight base such as straw is fed onto the horizontally moving conveyer (6) and weighed. The concentrated feed as cereal flour is measured by the calculation mechanism controlled by the calculator and directly added to the roughage until amounting to the desired formulation ratio and finally their whole weight is measured. The weight of the roughage fed on the weight basis is calculated by reducing the fed amount of the concentrated feed told by the calculator from the weight of the whole feeds on real time.
Patent JP-H06345387-A (JP)
Title: Control pressure oil supplier for hydraulically-driven winch
Inventor: YAMAZAKI YASUO
IPC: F15B11/02
Filed: 1993-06-07
Abstract: PURPOSE:To attain cost reduction by using a master valve of a single sequence valve, interposed in a pump oil path for clutch use and pilot pressure control means use, to concurrently serve as compensating an accumulator pressure and a pilot pressure, so as to simplify a structure. CONSTITUTION:A control pressure of a master valve 18, interposed in a pump oil path 10, is determined by a vent sequence valve 19 and a vent relief valve 20. When a low internal pressure is generated in an accumulator 1, since a vent oil path is shut off by the vent sequence valve 19, the master valve 18 is closed, to supply pressure oil to the accumulator 1. When the internal pressure of the accumulator 1 is increased to a prescribed value or more, the vent sequence valve 19 is opened, to stop supplying the pressure oil to the accumulator 1. Even in a condition that the vent sequence valve 19 is opened, since a pressure of the vent oil path is maintained to a preset pressure of the vent relief valve 20, a pressure of the pump oil path 10 in a preceding step of the master valve 18 is maintained a little higher than a secondary pressure of a pressure reducing valve 14. Accordingly, supply of the pilot original pressure to a pilot pressure control means 5 is ensured.
Patent JP-S6318625-A (JP)
Title: Method for correcting chromatic aberration and exposure apparatus
Inventor: OGAWA KAZUFUMI
IPC: H01L21/027
Filed: 1986-07-11
Abstract: PURPOSE:To expose a wafer with high precision alignment obtained between the wafer and a reticle, by correcting chromatic aberration between first and second light rays having different wavelengths passing through arbitrary lens systems by means of a beam splitter and an opposing mirror provided on at least one of the light paths. CONSTITUTION:Light with a wavelength of 385 nm from an alignment illumination system 14 illuminates an alignment mark on a reticle 5 through a splitter 6 and, simultaneously therewith, illuminates an alignment mark on a wafer through a mirror 6A. The components of light reflected by these alignment marks are returned to a lens 10, simultaneously. Then, chromatic aberration is caused between the exposure wavelength of 248 nm and the alignment wavelength of 365 nm of the light source 1 and the exposure focus is offset from the alignment focus. This offset is corrected by adjusting a distance L between the mirror 6A and the splitter 6. Further, the images of the registering marks on the wafer 9 and the reticle 5 are enlarged by the reducing lens and the alignment lens 7, whereby a large resolution can be obtained. Further, the wavelength of the light is transformed and amplified 12 so that it can be observed in a visible range and the pattern is recognized by a CCD camera 13. In this manner, high precision alignment can be obtained between the reticle and the wafer and the wafer can be exposed in a desirable manner. 2: Mirror integrator, 3: Mirror, 4: Condensor lens, 5A: Alignment mark on reticle, 8: X-Y-Z stage, 11: Alignment beam splitter, 15: Alignment X-Y driving system, 16: Controlling computer, 21: Correction lens.
Patent JP-H05331400-A (JP)
Title: Binder for printing ink
Inventor: OSHIMA KOICHIRO
IPC: C09D11/102
Filed: 1992-05-28
Abstract: PURPOSE:To improve adhesion to plastic films, boiling resistance and storage stability by incorporating a polyurethane resin having an oxazolinyl group (derivative) as a main component. CONSTITUTION:A high molecular weight polyol and a diisocyanate compound are reacted in a hydroxyl to isocyanate equivalent ratio of l/1.2 to l/3 in the presence of a chain extender and a chain terminator to obtain the title binder composed of a polyurethane resin containing an oxazolinyl group (derivative) the formula (wherein each of R<1> and R<2> is H, halogen, 1-20C alkyl, halogenated alkyl, hydroxyalkyl or phenyl provided that R<1> and R<2> may be combined to form 3-10C alkylene) in an amount of 1X10<-6> to 1X10<-3>g equivalent/g polyurethane resin solid content, the resin having a number-average molecular weight of 5000 to 100,000.
Patent JP-2000316765-A (JP)
Title: Vacuum cleaner
Inventor: SHIMIZU YOSHIO
IPC: B01D47/02
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To improve sucking power and to improve dust collecting efficiency in a water filter type vacuum cleaner. SOLUTION: Air containing dust sucked from an air suction port by a built-in electric blower is beaten to water previously stored in a water tank 3 to allow water to catch large dust. In addition, after dust of sizes which is not proper to allow an electric blower 5 to suck is filtered through a wire net, the air is sucked into the electric blower 5 via an air suction duct 14 communicated with the blower 5 together with water. Then, the air is agitated by the fast rotation of the blower 5 to perfectly catch dust included in the sucked air by water and then exhausted into water in the tank 3 again. Then, in the water tank, a bubble generating filter 17 generates bubbles to naturally separate air from water.
Patent JP-S5686726-A (JP)
Title: Preparation of cylindrical body
Inventor: IRI EIJI
IPC: B29C48/34
Filed: 1979-12-17
Abstract: PURPOSE: To continuously obtain a cylindrical body of a good quality useful for a wave guide, etc. by a method wherein a laminated tape installed with a thermoplastic synthetic resin layer on a plane of a metallic tape is formed into a cylinder by means of a molding die of a special shape and the duplicated part of the tape is heated to be melted.  
     CONSTITUTION: A molding die 46 installed with a mold releasing layer on the external surface of both end parts 41, 42, having both end parts 41, 42 of an outer diameter almost as long as the inner diameter of the cylindrical body to be prepared, and having an intermediate part 43 with a diameter shorter than the inner diameter of the cylindrical body is prepared. Next thereto, a laminated tape installed with a thermoplastic synthetic resin layer on a plane of a metallic tape is formed into the cylindrical body, by using a molding device 4 in order that the surface of a large diameter part 41 at the front end of the molding die 46 may be enclosed. Next thereto, the resin layer of the duplicated part of a laminated tape is melted through a heating means such as hot jet 61, etc. installed at a middle part 43 of the molding die 46 in the welding device 6, and then, the resin layer is applied with an external pressure at the rear end large diameter part 42 of the molding die 46 and it is welded to obtain the intended cylindrical body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0328268-A (JP)
Title: Poly arylene sulfide resin compound
Inventor: NONAKA AKIFUMI
IPC: C08K5/54
Filed: 1989-06-27
Abstract: PURPOSE: To obtain a resin compsn. which provides a molded article with remarkably improved discoloration by compounding a polyarylene sulfide resin with an org. bisphosphite compd. or an org. bisphosphonite compd.  
     CONSTITUTION: The objective compsn. is obtd. by compounding 100 pts. wt. polyarylene sulfide resin (A), 0.01-10 pts. wt. org. bisphosphite compd. or org. bisphosphonite compd. (B) of formula I or formula II [R 1 -R 4  are each a (substd.) alkyl, a (substd.) aryl and an alkoxy; x is a divalent (substd.) alkylene and (substd.) arylene] (e.g. compd. of formulas III and IV, etc.), and 0-400 pts. wt. inorg. filler (e.g. glass fibers, CaCO 3 , etc.). This resin compsn. provides a molded article with remarkably improved discoloration and high whiteness in comparison with the conventional one and with a surface condition with less generation of stripe-like or spotted discoloration can be obtd. In addition, excellent heat resistance and little generation of vaporized gas or decomposed gas during extrusion and molding, are exhibited and hindrance caused by them hardly occurs and molding processability and mechanical physical properties are excellent. 
     COPYRIGHT: (C)1991,JPO